ETCS BaliseViewer app for iPhone and iPad

ETCS (European train control system) Balise Viewer is a simple app for the visualisation of the content of ETCS Eurobalise data according to the ETCS language. It is used for testing purposes in railway signalling environment.
A local file with specific format must be stored on the device. Analysis is done by a special Web Service of Railtool.
LEU (Lineside Electronic Unit) and TLG (Telegram) programming files can be imported and corresponding data is displayed and visualised.
The implemented data view model maps
- LEU-channel(s) with corresponding telegram(s) (if imported from LEU file)
- Telegram with corresponding headers and packets
- Packets with corresponding variables and contents
If telegrams contain specific national information (packet 44) the corresponding signal aspect is displayed if possible. Actually the following NID_XUSER are implemented :
- NID_XUSER = 2, ZUB SBB/BLS Switzerland
- NID_XUSER = 13, SNCB TBL1+
Other national systems can be implemented if corresponding specification are provided.
The app needs a internet connection.